Finite Group Databasebeta

#29566855

order15616
automorphism?
homologyAbelianization (H1) = C4×C16 · Schur multiplier (H2) = C42

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #7142

Subgroups

subgroupG/H
centerC42C4×Dic61
commutatorC4×C61C4×C16
FrattiniC2×C4×C8C2×D61
FittingC61×#1744C2
socleC22×C61#336
prime radicalC23×C61C22⋊C8
cosocleC2×C4×C8×C61C22
hypercenter#1744D61
hypocenterC61#7142
LCSG ▷ C4×C61 ▷ C61
UCSC1 ◁ C42 ◁ #1744

246 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 246 conjugacy classes of subgroups — too many to draw. Only its 119 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 3904

Polycyclic presentation:

2^8,61|a^2=d,b^2=e,c^2=f,d^2=g,g^2=h,b^a=bc,e^a=ef,i^a=i^60,d^b=df

Conjugacy classes & character table

2488 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15616, 56410);